{ "currentVersion": 11.3, "cimVersion": "3.3.0", "id": 100, "name": "Saltwater Interface (USGS 1904-2022)", "type": "Feature Layer", "parentLayer": null, "defaultVisibility": true, "minScale": 0, "maxScale": 0, "canScaleSymbols": false, "geometryType": "esriGeometryPolyline", "description": "<DIV STYLE=\"text-align:Left;\"><DIV><DIV><P><SPAN>These line features produced by the USGS represent an approximate inland extent of the saltwater interface along South Florida's East Coast over time. The approximate saltwater interface lines in Miami-Dade County are represented by the 1,000-mg/L isochlor at the base of the Biscayne Aquifer. These datasets were originally obtained from the USGS and then merged into a single feature class to combine the years dating back to 1904. In a separate effort, the SFWMD develops maps documenting the inland extent of the saltwater interface as defined by the 250 milligrams per liter (mg/L) chloride concentration in groundwater. This effort is done every 5 years for the East Coast and West Coast Aquifers excluding the Biscayne Aquifer in Miami-Dade. Those datasets are found in separeate feature classes for each year to date: Merged Isochlor 2009, Merged Isochlor 2014, and Merged Isochlor 2019. <\/SPAN><\/P><P><SPAN>Chloride and well data from the USGS are available via <\/SPAN><A href=\"https://waterdata.usgs.gov/nwis.\"><SPAN>https://waterdata.usgs.gov/nwis.<\/SPAN><\/A><\/P><\/DIV><\/DIV><\/DIV>", "copyrightText": "U.S. Geological Survey (USGS), Miami-Dade County\n\nSFWMD, Water Supply Planning and Implementation: Water Supply Planning and Implementation coordinates with Geospatial Services to manage and maintain geospatial products and data related to their business function.", "editFieldsInfo": null, "ownershipBasedAccessControlForFeatures": null, "syncCanReturnChanges": false, "relationships": [], "isDataVersioned": false, "isDataArchived": false, "infoInEstimates": [ "extent", "count" ], "isDataBranchVersioned": false, "isDataReplicaTracked": false, "isCoGoEnabled": false, "supportsRollbackOnFailureParameter": true, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsStatistics": true, "supportsExceedsLimitStatistics": true, "supportsAdvancedQueries": true, "supportsValidateSQL": true, "supportsCoordinatesQuantization": true, "supportsQuantizationEditMode": true, "supportsCalculate": true, "supportsASyncCalculate": true, "supportsDatumTransformation": true, "advancedQueryCapabilities": { "supportsPagination": true, "supportsTrueCurve": true, "supportsQueryWithDistance": true, "supportsReturningQueryExtent": true, "supportsStatistics": true, "supportsPercentileStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsAdvancedQueryRelated": true, "supportsQueryRelatedPagination": true, "supportsCurrentUserQueries": true, "supportsQueryWithResultType": true, "supportsReturningGeometryCentroid": false, "supportsSqlExpression": true, "supportsQueryWithDatumTransformation": true, "supportsLod": false, "supportsQueryWithLodSR": false, "supportsQueryAnalytic": true }, "advancedQueryAnalyticCapabilities": { "supportsLinearRegression": true, "supportsAsync": true, "supportsPercentileAnalytic": true }, "advancedEditingCapabilities": { "supportedSqlFormatsInCalculate": [ "standard" ], "supportsAsyncApplyEdits": true, "supportsApplyEditsbyUploadID": true, "supportedApplyEditsUploadIDFormats": "JSON" }, "hasGeometryProperties": true, "geometryProperties": { "shapeLengthFieldName": "Shape__Length", "units": "esriFeet" }, "hasMetadata": true, "extent": { "xmin": 697959.8541665934, "ymin": 334848.93333330005, "xmax": 966195.4999999143, "ymax": 981059.104166612, "spatialReference": { "wkid": 2881, "latestWkid": 2881, "xyTolerance": 0.003280833333333333, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -17791300, "falseY": -41645400, "xyUnits": 3048.0060960121928, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "sourceSpatialReference": { "wkid": 2881, "latestWkid": 2881, "xyTolerance": 0.00104166666666663, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -1.77912999999994E7, "falseY": -4.16453999999985E7, "xyUnits": 1920.00000000007, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "drawingInfo": { "renderer": { "type": "uniqueValue", "field1": "LINE_YEAR", "uniqueValueGroups": [ { "heading": "YEAR", "classes": [ { "label": "1904", "description": "1904", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 54, 83, 255 ], "width": 2 }, "values": [ [ "1904" ] ] }, { "label": "1918", "description": "1918", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 173, 223, 255 ], "width": 2 }, "values": [ [ "1918" ] ] }, { "label": "1943", "description": "1943", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 25, 194, 39, 255 ], "width": 2 }, "values": [ [ "1943" ] ] }, { "label": "1945", "description": "1945", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 197, 0, 255, 255 ], "width": 2 }, "values": [ [ "1945" ] ] }, { "label": "1946", "description": "1946", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 252, 146, 31, 255 ], "width": 2 }, "values": [ [ "1946" ] ] }, { "label": "1953", "description": "1953", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 222, 62, 255 ], "width": 2 }, "values": [ [ "1953" ] ] }, { "label": "1962", "description": "1962", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 85, 0, 255 ], "width": 2 }, "values": [ [ "1962" ] ] }, { "label": "1969", "description": "1969", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 170, 255, 0, 255 ], "width": 2 }, "values": [ [ "1969" ] ] }, { "label": "1977", "description": "1977", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 52, 188, 153, 255 ], "width": 2 }, "values": [ [ "1977" ] ] }, { "label": "1983", "description": "1983", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 102, 108, 255, 255 ], "width": 2 }, "values": [ [ "1983" ] ] }, { "label": "1984", "description": "1984", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 54, 83, 255 ], "width": 2 }, "values": [ [ "1984" ] ] }, { "label": "1993", "description": "1993", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 173, 223, 255 ], "width": 2 }, "values": [ [ "1993" ] ] }, { "label": "1996", "description": "1996", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 25, 194, 39, 255 ], "width": 2 }, "values": [ [ "1996" ] ] }, { "label": "2008", "description": "2008", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 168, 56, 0, 255 ], "width": 3 }, "values": [ [ "2008" ] ] }, { "label": "2011", "description": "2011", "symbol": { "type": "esriSLS", "style": "esriSLSDash", "color": [ 168, 56, 0, 255 ], "width": 2.5 }, "values": [ [ "2011" ] ] }, { "label": "2016", "description": "2016", "symbol": { "type": "esriSLS", "style": "esriSLSDash", "color": [ 255, 85, 0, 255 ], "width": 2.5 }, "values": [ [ "2016" ] ] }, { "label": "2018", "description": "2018", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 170, 0, 255 ], "width": 2 }, "values": [ [ "2018" ] ] }, { "label": "2022", "description": "2022", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 205, 245, 122, 255 ], "width": 2 }, "values": [ [ "2022" ] ] } ] } ], "uniqueValueInfos": [ { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 54, 83, 255 ], "width": 2 }, "value": "1904", "label": "1904" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 173, 223, 255 ], "width": 2 }, "value": "1918", "label": "1918" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 25, 194, 39, 255 ], "width": 2 }, "value": "1943", "label": "1943" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 197, 0, 255, 255 ], "width": 2 }, "value": "1945", "label": "1945" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 252, 146, 31, 255 ], "width": 2 }, "value": "1946", "label": "1946" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 222, 62, 255 ], "width": 2 }, "value": "1953", "label": "1953" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 85, 0, 255 ], "width": 2 }, "value": "1962", "label": "1962" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 170, 255, 0, 255 ], "width": 2 }, "value": "1969", "label": "1969" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 52, 188, 153, 255 ], "width": 2 }, "value": "1977", "label": "1977" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 102, 108, 255, 255 ], "width": 2 }, "value": "1983", "label": "1983" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 54, 83, 255 ], "width": 2 }, "value": "1984", "label": "1984" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 173, 223, 255 ], "width": 2 }, "value": "1993", "label": "1993" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 25, 194, 39, 255 ], "width": 2 }, "value": "1996", "label": "1996" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 168, 56, 0, 255 ], "width": 3 }, "value": "2008", "label": "2008" }, { "symbol": { "type": "esriSLS", "style": "esriSLSDash", "color": [ 168, 56, 0, 255 ], "width": 2.5 }, "value": "2011", "label": "2011" }, { "symbol": { "type": "esriSLS", "style": "esriSLSDash", "color": [ 255, 85, 0, 255 ], "width": 2.5 }, "value": "2016", "label": "2016" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 170, 0, 255 ], "width": 2 }, "value": "2018", "label": "2018" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 205, 245, 122, 255 ], "width": 2 }, "value": "2022", "label": "2022" } ], "fieldDelimiter": ",", "authoringInfo": { "colorRamp": { "type": "multipart", "colorRamps": [ { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 255, 54, 84, 255 ], "toColor": [ 255, 54, 84, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 0, 174, 222, 255 ], "toColor": [ 0, 174, 222, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 25, 194, 39, 255 ], "toColor": [ 25, 194, 39, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 195, 0, 255, 255 ], "toColor": [ 195, 0, 255, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 145, 30, 255 ], "toColor": [ 252, 145, 30, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 255, 223, 61, 255 ], "toColor": [ 255, 223, 61, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 255, 85, 0, 255 ], "toColor": [ 255, 85, 0, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 170, 255, 0, 255 ], "toColor": [ 170, 255, 0, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 53, 189, 155, 255 ], "toColor": [ 53, 189, 155, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 102, 107, 255, 255 ], "toColor": [ 102, 107, 255, 255 ] } ] } } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "hasM": false, "hasZ": false, "allowGeometryUpdates": false, "allowTrueCurvesUpdates": true, "onlyAllowTrueCurveUpdatesByTrueCurveClients": true, "hasAttachments": false, "supportsApplyEditsWithGlobalIds": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "objectIdField": "OBJECTID", "globalIdField": "", "displayField": "COUNTY", "typeIdField": "LINE_YEAR", "subtypeField": "", "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null, "editable": false, "nullable": false, "defaultValue": null, "modelName": "OBJECTID" }, { "name": "COUNTY", "type": "esriFieldTypeString", "alias": "COUNTY", "domain": null, "editable": true, "nullable": true, "length": 2, "defaultValue": null, "modelName": "COUNTY" }, { "name": "LINE_YEAR", "type": "esriFieldTypeSmallInteger", "alias": "YEAR", "domain": null, "editable": true, "nullable": true, "defaultValue": null, "modelName": "LINE_YEAR" }, { "name": "SOURCE", "type": "esriFieldTypeString", "alias": "SOURCE", "domain": null, "editable": true, "nullable": true, "length": 50, "defaultValue": null, "modelName": "SOURCE" }, { "name": "Shape__Length", "type": "esriFieldTypeDouble", "alias": "Shape.STLength()", "domain": null, "editable": false, "nullable": true, "defaultValue": null, "modelName": "Shape.STLength()", "required": true } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null, "editable": false, "nullable": true, "defaultValue": null, "modelName": "Shape" }, "indexes": [ { "name": "R27_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S16_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "datesInUnknownTimezone": false, "dateFieldsTimeReference": { "timeZone": "Eastern Standard Time", "respectsDaylightSaving": true }, "preferredTimeReference": null, "types": [ { "id": 1904, "name": "1904", "domains": {}, "templates": [ { "name": "1904", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1904 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1918, "name": "1918", "domains": {}, "templates": [ { "name": "1918", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1918 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1943, "name": "1943", "domains": {}, "templates": [ { "name": "1943", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1943 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1945, "name": "1945", "domains": {}, "templates": [ { "name": "1945", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1945 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1946, "name": "1946", "domains": {}, "templates": [ { "name": "1946", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1946 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1953, "name": "1953", "domains": {}, "templates": [ { "name": "1953", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1953 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1962, "name": "1962", "domains": {}, "templates": [ { "name": "1962", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1962 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1969, "name": "1969", "domains": {}, "templates": [ { "name": "1969", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1969 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1977, "name": "1977", "domains": {}, "templates": [ { "name": "1977", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1977 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1983, "name": "1983", "domains": {}, "templates": [ { "name": "1983", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1983 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1984, "name": "1984", "domains": {}, "templates": [ { "name": "1984", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1984 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1993, "name": "1993", "domains": {}, "templates": [ { "name": "1993", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1993 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 1996, "name": "1996", "domains": {}, "templates": [ { "name": "1996", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 1996 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 2008, "name": "2008", "domains": {}, "templates": [ { "name": "2008", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 2008 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 2011, "name": "2011", "domains": {}, "templates": [ { "name": "2011", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 2011 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 2016, "name": "2016", "domains": {}, "templates": [ { "name": "2016", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 2016 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 2018, "name": "2018", "domains": {}, "templates": [ { "name": "2018", "description": "", "prototype": { "attributes": { "COUNTY": null, "SOURCE": null, "LINE_YEAR": 2018 } }, "drawingTool": "esriFeatureEditToolLine" } ] }, { "id": 2022, "name": "2022", "domains": {}, "templates": [ { "name": "2022", "description": "", "prototype": { "attributes": { "SOURCE": null, "LINE_YEAR": 2022, "COUNTY": null } }, "drawingTool": "esriFeatureEditToolLine" } ] } ], "templates": [], "maxRecordCount": 2000, "supportedQueryFormats": "JSON, geoJSON, PBF", "supportedExportFormats": "sqlite,filegdb,shapefile,csv,geojson", "capabilities": "Query,Extract", "useStandardizedQueries": true, "bigIntegerRestrictedTo53Bits": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelIndexIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin", "esriSpatialRelRelation" ], "standardMaxRecordCount": 8000, "tileMaxRecordCount": 4000, "standardMaxRecordCountNoGeometry": 32000, "maxRecordCountFactor": 1, "serviceItemId": "eddc4ffa190641aea25a7b0990ad07cf" }